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Product Overview
Digi-Key Part Number XC1770TR-ND
Quantity Available 27,000
Can ship immediately

Manufacturer Part Number


Description 12MHz ±30ppm Crystal 20pF 60 Ohm -10°C ~ 70°C Surface Mount HC49/US
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 11 Weeks
Documents & Media
Datasheets Crystal Part Numbering Guide
Product Training Modules Miniature CSM-3X and HC-46X Series Crystals
Featured Product HC-46X and CSM-3X Quartz Crystals
Online Catalog CSM-3X Series
Product Attributes Select All

Crystals, Oscillators, Resonators




ECS Inc.

Series CSM-3X
Packaging ? Tape & Reel (TR) ?
Part Status Active
Type MHz Crystal
Frequency 12MHz
Frequency Stability ±50ppm
Frequency Tolerance ±30ppm
Load Capacitance 20pF
ESR (Equivalent Series Resistance) 60 Ohm
Operating Mode Fundamental
Operating Temperature -10°C ~ 70°C
Ratings -
Mounting Type Surface Mount
Package / Case HC49/US
Size / Dimension 0.276" L x 0.161" W (7.00mm x 4.10mm)
Height 0.091" (2.30mm)
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
XC1787TR-ND ECS-120-20-3X-EN-TR ECS Inc. Tape & Reel (TR) ? 15,000 - Immediate
0.24000 3,000
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Additional Resources
Standard Package ? 3,000
Other Names ECS120203XTR

18:33:36 10/27/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
3,000 0.17250 517.50
6,000 0.16675 1,000.50
15,000 0.16100 2,415.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Cut Tape (CT) ? : XC1770CT-ND
  • Minimum Quantity: 1
  • Quantity Available: 29,937 - Immediate
  • Unit Price: 0.36000
  • Digi-Reel® ? : XC1770DKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 29,937 - Immediate
  • Unit Price: Digi-Reel®
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